171343704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1019903}}^1$

素因数の和:1019919

約数の個数: 32

約数和(自身を含む): 489553920

約数和(自身を除く): 318210216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1019903, 2039806, 3059709, 4079612, 6119418, 7139321, 8159224, 12238836, 14278642, 21417963, 24477672, 28557284, 42835926, 57114568, 85671852, 171343704]

約数ペア:

[(1, 171343704), (2, 85671852), (3, 57114568), (4, 42835926), (6, 28557284), (7, 24477672), (8, 21417963), (12, 14278642), (14, 12238836), (21, 8159224), (24, 7139321), (28, 6119418), (42, 4079612), (56, 3059709), (84, 2039806), (168, 1019903)]